Blogs

• Serve Markdown to Agents with Content Negotiation
  4/23/2026 • 11 min read

  My experience implementing content negotiation to serve Markdown to AI agents while delivering HTML to human users from the same URL.

• The RegEx problem I faced when upgrading Express.js, v4.x to v5.x
  7/13/2025 • 3 min read

  RegEx issues when upgrading Express.js from v4.x to v5.x and how I solved them.